This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

SMDJ54A +BOM

54V Single Uni-Directional Diode TVS in SMC T/R Package

Manufacturer:

Littelfuse Inc.
Mfr.Part #:

SMDJ54A
Datasheet:

SMDJ54A Datasheet (PDF)
Series:

SMDJ
Type:

Zener
Unidirectional Channels:

1
Voltage - Reverse Standoff (Typ):

54V
EDA/CAD Models:

Request Free CAD Models for SMDJ54A

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

SMDJ54A General Description

The SMDJ54A product from the SMDJ Series is a reliable solution for safeguarding delicate electronic devices from unpredictable voltage surges caused by lightning strikes and other transient voltage occurrences

Key Features

For surface mounted applications in order to optimize board space
Low profile package
Typical failure mode is short from over-specified voltage or current
Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c
IEC-61000-4-2 ESD 15kV(Air), 8kV (Contact)
ESD protection of data lines in accordance with IEC 61000-4-2 (IEC801-2)
EFT protection of data lines in accordance with IEC 61000-4-4 (IEC801-4)
Built-in strain relief
Typical maximum temperature coefficient ΔVBR = 0.1% × VBR@25°C × ΔT
Glass passivated chip junction
3000W peak pulse power capability at 10×1000μs waveform, repetition rate (duty cycles):0.01%
Fast response time: typically less than 1.0ps from 0V to BV min
Excellent clamping capability
Low incremental surge resistance
Typical IR less than 2μA above 12V
High temperature soldering guaranteed: 260°C/40 seconds at terminals
Plastic package has underwriters laboratory flammability 94V-O
Matte tin lead–free plated
Halogen free and RoHS compliant

Specifications

Series	SMDJ	Type	Zener
Unidirectional Channels	1	Voltage - Reverse Standoff (Typ)	54V
Voltage - Breakdown (Min)	60V	Voltage - Clamping (Max) @ Ipp	87.1V
Current - Peak Pulse (10/1000µs)	34.4A	Power - Peak Pulse	3000W (3kW)
Power Line Protection	No	Applications	General Purpose
Operating Temperature	-65°C ~ 150°C (TJ)	Mounting Type	Surface Mount